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Mathematics
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Luboš Motl

Hi, I am a string theorist and a publicist.

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  • Czech Republic
  • motls.blogspot.com
  • Member for 7 years, 5 months
  • 5,126 profile views
  • Last seen 2 days ago

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Top Posts (97) All Questions Answers | Votes Newest

186 Why does $1+2+3+\cdots = -\frac{1}{12}$? May 18 '11
49 What's the value of $\sum\limits_{k=1}^{\infty}\frac{k^2}{k!}$? Jun 8 '11
23 Puzzle: $(\Box @)+(\Box @) = (\Box\bigstar\Box$) Jun 26 '11
16 p chance of winning tennis point -> what f(p) chance of winning game? Jun 10 '11
12 Finding number of matrices whose square is the identity matrix Jun 9 '11
12 Piecewise smooth, non-orientable, closed-surface: a contradiction in terms, or am I going mad? Jun 5 '11
11 Complex Exponents May 18 '11
11 Smooth transition between two lines (2d) Jun 14 '11
11 Algebraic proof of a trig matrix identity? Jun 14 '11
11 Equivalence of Two Lorentz Groups Feb 8 '14
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